Federated Learning: A Cross-Institutional Feasibility Study of Deep Learning Based Intracranial Tumor Delineation Framework for Stereotactic Radiosurgery.

Journal: Journal of magnetic resonance imaging : JMRI
PMID: 37572087

Abstract

BACKGROUND: Deep learning-based segmentation algorithms usually required large or multi-institute data sets to improve the performance and ability of generalization. However, protecting patient privacy is a key concern in the multi-institutional studies when conventional centralized learning (CL) is used.

Authors

  • Wei-Kai Lee
    Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan.
  • Jia-Sheng Hong
    Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan.
  • Yi-Hui Lin
    School of Pharmacy, Kaohsiung Medical University, 100 Shihchuan 1st Rd., Kaohsiung, 80708, Taiwan.
  • Yung-Fa Lu
    Department of Radiation Oncology, Taichung Veterans General Hospital, Taichung, 407, Taiwan.
  • Ying-Yi Hsu
    Department of Radiation Oncology, Taichung Veterans General Hospital, Taichung, Taiwan.
  • Cheng-Chia Lee
    Department of Neurosurgery, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan; Brain Research Center, National Yang-Ming University, Taipei, Taiwan.
  • Huai-Che Yang
    Department of Neurosurgery, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan.
  • Chih-Chun Wu
    Department of Radiology, Taipei Veteran General Hospital, Taipei, Taiwan.
  • Chia-Feng Lu
    Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan.
  • Ming-His Sun
    Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, Taiwan.
  • Hung-Chuan Pan
    Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, 407, Taiwan.
  • Hsiu-Mei Wu
    Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan.
  • Wen-Yuh Chung
    Department of Neurosurgery, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan.
  • Wan-Yuo Guo
    Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan.
  • Weir-Chiang You
    Department of Radiation Oncology, Taichung Veterans General Hospital, Taichung, 407, Taiwan.
  • Yu-Te Wu
    Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan. ytwu@ym.edu.tw.

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